“煤成油”的概念、定义、翻译、参考文献-科学参考

单词	煤成油
释义	煤成油 Encyclopedia 理学煤成油释 oil from coal煤成油煤和煤系地层中集中和分散的陆源有机质，在煤化作用的同时所生成的液态烃类。
随便看	photographic baseline photographic baseline component photographic calibration photographic camera photographic catalogue photographic chart Photographic Chemistry photographic chemistry photographIc communication photographic composition photographic criticism photographic density Photographic Department of Xinhua News Agency photographic developer photographic effect photographic emulsion Photographic Encyclopedia of Traditional Beijing Opera Costumes photographic ephemeris photographic exposure photographic film photographic filter photographic filter socket photographic filter thread diameter photographic flying automatic control system photographic fog

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。